Class: Object

Inherits:
BasicObject
Defined in:
lib/mharris_ext/object.rb,
lib/mharris_ext/methods.rb,
lib/mharris_ext/accessor.rb

Instance Method Summary collapse

Instance Method Details

#attr_accessor_nn(*args) ⇒ Object 



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# File 'lib/mharris_ext/accessor.rb', line 10

def attr_accessor_nn(*args)
  args.flatten.each { |x| attr_accessor_nn_one(x) }
end

#attr_accessor_nn_one(sym) ⇒ Object 



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# File 'lib/mharris_ext/accessor.rb', line 2

def attr_accessor_nn_one(sym)
  define_method(sym) do
    res = instance_variable_get("@#{sym}")
    raise "method #{sym} cannot return nil value" unless res
    res
  end
  attr_writer(sym)
end

#local_methods ⇒ Object 



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# File 'lib/mharris_ext/methods.rb', line 2

def local_methods
  res = methods - 7.methods - "".methods
  res.sort_by { |x| x.to_s }
end

#tap {|_self| ... } ⇒ Object

Yields:

  • (_self)

Yield Parameters:

  • _self (Object) —

    the object that the method was called on



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# File 'lib/mharris_ext/object.rb', line 2

def tap
  yield(self)
  self
end